You can break down 104 into 100 and 4 and break down 57 into 50 and 7:
100*50
+
100*7
+
4*50
+
7*4
The problem isn’t showing up??
Answer:
4/25
Step-by-step explanation:
(-2/5) ^2
This means
( -2/5) * (-2/5)
4/25
Answer:
She can finish 4 puzzles.
Step-by-step explanation:
3/4+3/4=1 1/2
1 1/2+ 1 1/2= 3(hours)
That means that there are four 3/4s and that also means she does 4 puzzles in 3 hours.
Hope this helps!^_^
Answer:
4.5 inches long
Step-by-step explanation:
3 feet is equal to 36 inches, so you do 36/8 which equals out to 4.5 inches per car
